Polar vacuolar distribution is essential for accurate asymmetric division of Arabidopsis zygotes [Plant Biology]

In most flowering plants, the asymmetric cell division of the zygote is the initial step in establishing the apical–basal axis of the mature plant. The zygote is polarized, possessing the nucleus at the apical tip and large vacuoles at the basal end. Despite their known polar localization, whether the positioning...

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